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UMTS SDR Commissioning Guide GU Product Support Dept.
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Purpose
You are expected to master the following knowledge after this course:
Know how to make preparations for UMTS SDR commissioning
Get familiar with data configuration of UMTS SDR Get familiar with UMTS SDR version management Know the standard workflow of commissioning
Note: the interfaces may be different for different software versions. 2012/6/14
2
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Contents Introduction Preparations Power-on Check Data Configuration and Version Management Test after Commissioning
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UMTS SDR commissioning procedure Configure data offline
Start
Preparations
Power on/off equipment
No need to upgrade NodeB version
Need to upgrade NodeB version
Online logon
Upgrade LMT version
Install LMT Configure all tables
End
Service verification
Iub interface integration
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General cares in commissioning 1.
Anti-static protection: please wear anti-static wrist strap when checking equipment.
2.
Please follow the instructions described in engineering specifications to perform operations on modules. For redundant modules, please pack them with anti-static bags.
3.
The engineers participating UMTS SDR commissioning must get the following documents at least： ZXSDR ****** Installation Manual.pdf ZXSDR ****** O&M Manual.pdf ZXSDR ****** Commissioning and Configuration Manual.pdf ZXSDR ****** Hardware Manual.pdf ZXSDR ****** Technical Manual.pdf
****** represents SDR type, such as B8200+R8840, BS8800 and BS8900.
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Contents Introduction Preparations Power-on Check Data Configuration and Version Management Test after Commissioning
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UMTS SDR commissioning preparation flow Get information (sites for commissioning and contacts) Get information about equipment configuration and networking Prepare spare parts, tools and technical documents required for commissioning
Estimated time Contact the person in charge to decide when to start
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Preparations for UMTS SDR Commissioning
Preparing tools
Prepare software
Prepare documents
Data configuration
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UMTS SDR commissioning preparations - tools
PC configuration requirements: CPU main frequency: PIII 800 or higher Memory > 256MB; Hard disk > 10GB; OS: Windows XP professional
Others Screwdriver, power socket and multi-meter
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UMTS SDR commissioning preparations - software
LMT software – match to the SDR version
SDR software package
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UMTS SDR commissioning preparations - documents
Installation acceptance report (ensure the installation has been completed and passed the acceptance)
Unpacking acceptance report (ensure boards and all hardware equipment are available）
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UMTS SDR commissioning preparations - data
Node B configuration file, for example: SDR No-IP S101 B1001.xml
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Contents Introduction Preparations Power-on Check Data Configuration and Version Management Test after Commissioning
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Power-on procedure Start Checking cable connection Checking boards
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Checking input power supply
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Power on/off equipment
End
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UMTS SDR power-on check
Checking boards
Checking input power supply
Checking cable connections
Power-on the equipment
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Power-on procedure – checking boards
Check whether the SDR has been configured with the right quantity of boards as planned.
Check whether boards have been inserted into the correct slots.
Check the internal jumper DIP switch of the SA board
X5 jumper status [3, 2]
Mode
[open circuit, open circuit]
Uplink short cable, downlink short cable
[short circuit, short circuit]
Uplink long cable, downlink long cable
[open circuit, short circuit]
Uplink short cable, downlink long cable
[short circuit, open circuit]
Uplink long cable, downlink short cable
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Power-on procedure – checking boards X5 jumper status [1, 0]
E1/T1 mode
[short circuit, short circuit]
Reserved
[short circuit, open circuit]
T1, 100 Ω
[open circuit, short circuit]
[open circuit, open circuit]
E1, 120 Ω
E1, 75 Ω (by default)
X6 jumper status [2, 1, 0]
BBU Cabinet No.
[open circuit, open circuit, open circuit]
0
[open circuit, open circuit, short circuit]
1
[open circuit, short circuit, open circuit]
2
[open circuit, short circuit, short circuit]
3
[short circuit, open circuit, open circuit]
4
[short circuit, open circuit, short circuit]
5
[short circuit, short circuit, open circuit]
6
[short circuit, short circuit, short circuit]
7
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Power-on procedure – check input power supply
Check whether the polarities of the power supply are correctly connected.
Check whether the input power range of the DC power cabinet is within the range of - 40VDC - -57VDC.
If 220V-AC power supply is adopted, B8200 must be used together with the PSU. Check whether the singlephase voltage is within the range of 200V AC – 240V AC, and whether the frequency is span is within the range of 47 Hz – 53 Hz.
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Power-on procedure – check cable connection
If fibers are used for the Iub interface connection, check whether fibers are correctly connected from RNC and B8200 to the CC board.
If E1 cables are used for the Iub interface connection, check whether the E1 cables between the DDF and B8200 are correctly connected.
If FE cables are used for the Iub interface connection, check whether the FE cables between the Switch and B8200 are correctly connected.
Check whether the fibers between the B8200 FS board and RRU are correctly connected
Check whether the LMT port on the CC board is normal. Connect to the LMT port on the CC board and the PC debugging port with cables
Check whether cables to dry contacts, the 232 serial port and the 485 serial port are correctly connected.
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Power-on procedure – power on/off BBU
Power-on steps Check whether the equipment is grounded Plug out all of the boards of B8200 except the PM. Set the switch connecting B8200 in the DC power cabinet to ON position. Check whether the RUN LED on the PM board flashes at the frequency of 1Hz, and whether the ALM LED is OFF. Check whether the RUN LED on the FA board flashes at the frequency of 1Hz, and whether the ALM LED is OFF. After the PM is powered on normally and the fan runs normally, insert the CC, BPC, SA and FS boards to see whether they are powered on normally, and whether every LED is in normal status.
Power-off steps Set the switch connecting B8200 in the DC power cabinet to OFF position.
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Power-on procedure – power-on/off RSU
Power-on steps Check whether the equipment is grounded After confirming the power cables are correctly connected, set the switch connecting R8840 in the DC power cabinet to ON position. Observe whether the LED status is normal. If there is an indoor lightning protection box, set the switch connecting R8840 in the indoor lightning protection box to ON position. Observe whether the LED status is normal. If there is a power distribution box providing multiple DC-outputs, set the switch connecting R8840 in that lightning protection box to ON position. Observe whether the LED status is normal.
Power-off steps If there is an indoor lightning protection box, then set the corresponding switch in the indoor lightning protection box to OFF position.
If there is no indoor lightning protection box, then set the corresponding switch in the DC power cabinet to OFF position.
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Power-on procedure – power-on/off RSU
Power-on step Switch on the power supply of the RSU
Power off step Switch off the power supply of the RSU
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Contents Introduction Preparations Power-on Check Data Configuration and Version Management Test after Commissioning
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Import UMTS SDR data configuration
Start the PC LMT software (installed already)
When EOMS is starting, select data configuration of the SDR and import them (the file is ready, *.xml)
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UMTS SDR Version Management
Import the version and download it
Activate the version
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UMTS SDR version management-import and download
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UMTS SDR version management - activate
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Contents Introduction Preparations Power-on Check Data Configuration and Version Management Test after Commissioning
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UMTS SDR service test
Speech service
Data service
Other services
For test items, please refer to Guide
ZXSDR ****** Test
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Review
1. Commissioning procedure 2. Commissioning preparations 3. How to configure and manage version information 4. Service test 5. Q&A
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